diff --git a/external/signapk b/external/signapk
index 7e1b732e54..fb0d21b2a6 160000
--- a/external/signapk
+++ b/external/signapk
@@ -1 +1 @@
-Subproject commit 7e1b732e547ebc3d983721cd0fd9c6c999f04c16
+Subproject commit fb0d21b2a661600681e2fa71a57992b8611a1e0d